2017 In May, Opera "From My Mother's Mother" was performed at Flushing Town Hall, NY.

2017 In April, Nol-Ja!! was performed by Ensemble 212 at the St. Peter's Chelsea, New York, NY.

2017 In March, Lullaby of the Waves was performed by the Sonnet Ensemble in San Jose, CA.

2016 In November, Lullaby of the Waves was performed by the Cornell University Chamber Orchestra.

2016 In October, Cantata "The Lord's Temple" was premiered by New York Kwon-sa Chorus in New York.

2016 In September, Tryst for Oboe, Cello, and Gayagem with female voice was performed in Kang-Rung, Korea for 2016 Korean Book Festival.

2016 In September, Jeeyoung Kim - Self Portrait Concert was sponsored by, and held at, the Korean Cultural Center, New York, NY. Engraft for Hae- Geum with String Orchestra, Tryst for Oboe, Cello, and Gayagem with female voice, Lullaby of the Waves, and opera “From My Mother’s Mother” was performed.

2016 In July, Tryst for Oboe, Cello, and Gayagem with female voice was performed at the Festival Owen, Paris, France.

2016 In May, Tripitaka Koreana for Dae-Geum, violin, and cello was performed in Houston, Texas.

2015 In October, Lullaby of the Waves for String Orchestra was performed by the Virtuoso Chamber Orchestra at Seoul Arts Center, Seoul, Korea.

2015 In September, Tryst for Oboe, Cello, and Gayageum with female voice was performed at Indiana University

2015 In June, Seo-Dong-Yo for Oboe, Piano, and Choir was performed by Seoul Civic Choir at M Theatre, Seo-Jong Culture Theatre, Seoul, Korea.

2015 In May, Fanfare for trump, 2 horns, and a bass drum was commissioned and Premiered by Seoul Spring Chamber Festival in Seoul Arts Center, Korea.

2015 In May, Lullaby of the Waves for String Orchestra was commissioned and premiered by New York Classical Players at W83 Concert Hall in New York, Cho-Dae Church in New Jersey, and Flushing Town Hall in New York.

2015 In April, Song of Five Friends for SATB Choir and Percussion was performed by Seoul Motet Choir in Turingen Bach Festival, Germany.

2015 In March, Song of Five Friends for SATB Choir and Percussion was performed by Seoul Motet Choir in Seoul Arts Center, Korea.

2015 In March, Miserere for SATB Choir was performed by Su-Won Civic Choir in Su-Won, Korea.

2014 In December, Fisherman’s Song for Korean Traditional Orchestra was performed by Bu-San Korean Traditional Orchestra in Bu-San, Korea.

2014 In August, four choir pieces of mine were published by Bit-Na-Ra Publishing Company in Seoul, Korea.